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VMess inbound: Optimize replay filter (#5562)

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And https://github.com/XTLS/Xray-core/pull/5562#issuecomment-3765387903
This commit is contained in:
风扇滑翔翼
2026-01-28 02:34:46 +08:00
committed by GitHub
parent 077070dbe0
commit f6a7e93923
12 changed files with 84 additions and 160 deletions
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proxy/shadowsocks/protocol.go
-10
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@@ -139,9 +139,6 @@ func WriteTCPRequest(request *protocol.RequestHeader, writer io.Writer) (buf.Wri
if account.Cipher.IVSize() > 0 {
iv = make([]byte, account.Cipher.IVSize())
common.Must2(rand.Read(iv))
if ivError := account.CheckIV(iv); ivError != nil {
return nil, errors.New("failed to mark outgoing iv").Base(ivError)
}
if err := buf.WriteAllBytes(writer, iv, nil); err != nil {
return nil, errors.New("failed to write IV")
}
@@ -188,10 +185,6 @@ func ReadTCPResponse(user *protocol.MemoryUser, reader io.Reader) (buf.Reader, e
}
}
if ivError := account.CheckIV(iv); ivError != nil {
return nil, drain.WithError(drainer, reader, errors.New("failed iv check").Base(ivError))
}
return account.Cipher.NewDecryptionReader(account.Key, iv, reader)
}
@@ -203,9 +196,6 @@ func WriteTCPResponse(request *protocol.RequestHeader, writer io.Writer) (buf.Wr
if account.Cipher.IVSize() > 0 {
iv = make([]byte, account.Cipher.IVSize())
common.Must2(rand.Read(iv))
if ivError := account.CheckIV(iv); ivError != nil {
return nil, errors.New("failed to mark outgoing iv").Base(ivError)
}
if err := buf.WriteAllBytes(writer, iv, nil); err != nil {
return nil, errors.New("failed to write IV.").Base(err)
}